:root {
    --blue-gradient: linear-gradient(150deg, #6366f1 0%, #4f46e5 100%);
    --purple-gradient: linear-gradient(150deg, #7c3aed 0%, #4c1d95 100%);
    --pink-gradient: linear-gradient(150deg, #ec4899 0%, #9d174d 100%);
}

body {
    background: #0f172a;
    min-height: 100vh;
    font-family: 'SF Pro Display', -apple-system, BlinkMacSystemFont, sans-serif;
    color: white;
    overflow-x: hidden;
}

.signup-container {
    max-width: 1200px;
    margin: 0 auto;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 2rem;
}

.signup-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 3rem;
    width: 100%;
    position: relative;
    overflow: hidden;
}

.feature-badge {
    background: var(--blue-gradient);
    padding: 0.5rem 1rem;
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.form-control {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 1rem;
    color: white;
    transition: all 0.3s ease;
}

.form-control:focus {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.2);
    color: white;
}

.form-control::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.form-label {
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.btn-gradient {
    background: var(--blue-gradient);
    border: none;
    padding: 1rem 2rem;
    border-radius: 12px;
    color: white;
    font-weight: 600;
    transition: all 0.3s ease;
    width: 100%;
}

.btn-gradient:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(99, 102, 241, 0.3);
}

.feature-card {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 16px;
    padding: 1.5rem;
    height: 100%;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.05);
}

.feature-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.glow {
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    filter: blur(100px);
    z-index: -1;
    opacity: 0.15;
}

.glow-1 {
    background: #6366f1;
    top: 0;
    left: 20%;
}

.glow-2 {
    background: #7c3aed;
    bottom: 0;
    right: 20%;
}

.social-login {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.social-login:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.divider {
    display: flex;
    align-items: center;
    text-align: center;
    color: rgba(255, 255, 255, 0.5);
    margin: 1.5rem 0;
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.divider span {
    padding: 0 1rem;
}

.floating {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-20px);
    }

    100% {
        transform: translateY(0px);
    }
}